| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.47 | 3.627% | $234.6841 | $234.68 | $234.70 | $234.70 |
| Purchase #2 | $34.73 | 6.826% | $37.1007 | $37.10 | $37.10 | $37.10 |
| Purchase #3 | $46.72 | 13.154% | $52.8655 | $52.87 | $52.85 | $52.90 |
| Purchase #4 | $59.79 | 7.526% | $64.2898 | $64.29 | $64.30 | $64.30 |
| Purchase #5 | $155.51 | 13.614% | $176.6811 | $176.68 | $176.70 | $176.70 |
| Purchase #6 | $245.53 | 6.338% | $261.0917 | $261.09 | $261.10 | $261.10 |
| Purchase #7 | $225.49 | 10.674% | $249.5588 | $249.56 | $249.55 | $249.60 |
| 7 purchase totals = | $994.24 | $1,076.2717 | $1,076.27 | $1,076.30 | $1,076.40 | |